1. plural of noticer; people who observe or pay attention to something
Usage: informal; typically used in the phrase 'keen noticers' or similar contexts

Examples

• The art teacher praised the students who were keen noticers of detail.
• Good noticers often catch small changes that others miss.
• Children can be excellent noticers of patterns in nature.
• The detective was one of the best noticers of inconsistencies in witness statements.
• Photographers are typically careful noticers of light and shadow.